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|Type:||Artigo de periódico|
|Title:||Experimental Evidence For A New Interpretation Of Local-moment Resonances In Metals|
|Abstract:||The transmission and two reflection spin-resonance signals for single-crystal AgGd are shown to have the same crystal-field parameter, and hence are attributable to an isolated local moment. This identification illustrates why S-state resonance data need re-examination. The ratio of the averages of J(k, k) appropriate to the exchange field and relaxation rate of the local moment is 3 which may be difficult to interpret within the framework of presently accepted models. © 1975 The American Physical Society.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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